Sec2John

Técnico en Desarrollo y Ciberseguridad

> Llevo más de 15 años viviendo en Linux profesionalmente y aún sigo en el viaje.
No importa cuál es tu background técnico: Linux es la base. Domina la línea de comandos, automatiza con bash scripting y descubre Linux real conmigo.

¡Únete!

Contenido Indexado

Soy tan majo que te indexo aquí (casi)todos mis recursos...

TÍTULO FECHA TAGS LINKS
Expansión del historial
Práctica con la expansion del histórico de bash
2025-02-20 #history #history_expansion #!$ #!! #touch #tee #brace_expansion #fc
Comndo para añadir linea al final de muchos ficheros
Cómo añadir una línea al final de múltiples archivos desde la linea de comandos
2025-01-16 #touch #brace_expansion #>> #tee #| #find #bash
#!Bash 40 - Bucles FOR
#!Bash 40 - Sintaxis del bucle FOR. FOR para recorrer un array indexado. FOR para rgenerar multiples combinaciones de caracteres (y por fuerza bruta abrir el código de una puerta). Declaracion del bucle estilo C/JAVA
2024-11-03 #bash_serie #bash #scripting #for #fuerza_bruta #declare #array_expansion #array #brace_expansion
#!Bash 06 - Expansión de la shell
Serie #!Bash 06 - Expansión de la shell
2024-01-18 #bash_serie #bash #scripting #brace_expansion #shell_expansion

EXPLORAR POR CATEGORÍAS

[] [!] [!!] [!$] [!n] [!~] [$!] [$#] [$$] [$((...))] [$(...)] [$*] [$-] [$0] [$?] [$@] [$n] [${#...}] [&] [&&] [&>] [(...)] [*] [**] [.] [...] [.bash_profile] [.bashrc] [:>] [<] [<&] [<(...)] [<<] [<<<] [<>] [=~] [>] [>&] [>(...)] [>>] [?] [Linux] [ag] [airodump-ng] [alias] [antergos] [apt] [arch] [arithmetic_expansion] [array] [array_expansion] [atajo] [awk] [backdoor] [backup] [basename] [bash] [bash_serie] [bats] [bc] [benchmarking] [bg] [bin] [bios] [boot] [brace_expansion] [break] [builtin] [cache] [cat] [cd] [chainload] [chmod] [chown] [chroot] [ciberdelincuente] [ciberseguridad] [cifrado] [clear] [clipboard] [cmdchallenge] [cobaltStrike] [command] [command_substitution] [config] [configuracion] [consejo] [continue] [contraseña] [coproc] [cp] [crontab] [crunchbang] [csv] [curl] [cut] [cygwin] [damnsmalllinux] [date] [dd] [debate] [debian] [declare] [deluser] [demonio] [desarrollo] [diff] [dir] [directorio] [directory stack] [dirname] [dirs] [disco] [disown] [distro] [distro hopping] [dni] [dos] [dotglob] [dpkg] [driver] [dualboot] [dxvk] [echo] [edubuntu] [elementaryos] [elf] [else] [emacs] [email] [enable] [encryption] [endeavouros] [enlace] [env] [etc] [eval] [exec] [exercism] [export] [factor] [fc] [fd] [fedora] [fg] [fifo] [file] [filename_expansion] [find] [font] [for] [fsck] [fuduntu] [fuerza_bruta] [garuda] [gentoo] [git] [globstar] [go] [grep] [grub] [grupo] [hacker] [hackerrank] [hackmyvm] [hash] [head] [help] [heredoc] [herestring] [herramienta] [history] [history_expansion] [home] [htop] [humor] [ia] [if] [if-elif-else] [ifconfig] [ingenieria_social] [inyeccion] [ip] [jobs] [journald] [jq] [json] [kali] [kernel] [kill] [killall] [korora] [kubuntu] [ld] [less] [let] [leviathan] [libreria] [linux] [linux_explained] [linux_inc] [linuxlite] [ln] [log] [logrotate] [ls] [ltrace] [lubuntu] [man] [man_express] [mandriva] [manjaro] [mapfile] [md5sum] [metadatos] [mint] [mkdir] [mkfifo] [mktemp] [more] [mount] [musica] [mv] [mxlinux] [nano] [nc] [ncdu] [nmap] [nobara] [nvidia] [obsidian] [opensuse] [overthewire] [owasp] [pajaro] [parrotos] [passwd] [password] [paste] [path] [path_abuse] [peppermint] [permisos] [permisos_especiales] [personalizacion] [pgrep] [phishing] [pop!_os] [popd] [posix] [printenv] [printf] [privilege_escalation] [proceso] [process_substitution] [procfs] [prompt] [proton] [ps] [pstree] [puppylinux] [pushd] [pwd] [python] [q4os] [qalc] [qr] [qrcp] [ramdisk] [ransomware] [rbash] [read] [realpath] [redhat] [regex] [rename] [reverse_shell] [rm] [root] [rot] [rsync] [scammer] [scripting] [sed] [seq] [servidor] [set] [sh] [shell] [shell_expansion] [shell_function] [shellcheck] [shopt] [shortcut] [shuf] [signal] [slackware] [sort] [source] [spam] [split] [spool] [sql] [ssh] [stat] [steamos] [sticky_bit] [strings] [subshell] [substring] [substring_expansion] [sudo] [suid] [switch] [sysadmin] [sysfs] [syslog] [systemctl] [systemd] [sysv] [tac] [tail] [tee] [terminal] [test] [tienda_fraudulenta] [tilde_expansion] [tinycore] [tldr] [tmp] [tmpfs] [tmux] [touch] [tr] [transferencia] [trap] [tree] [tty] [ubuntu] [ubuntubudgie] [ubuntumate] [ubuntustudio] [udev] [uniq] [unset] [until] [unzip] [url] [useradd] [usermod] [venus] [videojuego] [vim] [vnc] [vscode] [vulcan] [wallapop] [wc] [whatsapp] [which] [while] [whoami] [wifi] [winamp] [windows] [winkex] [wl-clipboard] [wsl] [xargs] [xclip] [xdg-open] [xsel] [xubuntu] [xxd] [xz] [zombie] [zorin] [zsh] [{...}] [|] [||] [~]

Sobre mí

Hola, me llamo Juan y soy técnico en ciberseguridad. Tengo años de experiencia como analista de amenazas, investigador forense y desarrollador de software - adoro scrum.

Llevo un tiempo creando contenido poniendo el foco en Linux, el terminal, Bash scripting y ciberseguridad con un toque de humor.